5275426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 9172800

約数和(自身を除く): 3897374

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 181, 247, 362, 494, 767, 1121, 1534, 2242, 2353, 3439, 4706, 6878, 10679, 14573, 21358, 29146, 44707, 89414, 138827, 202901, 277654, 405802, 2637713, 5275426]

約数ペア:

[(1, 5275426), (2, 2637713), (13, 405802), (19, 277654), (26, 202901), (38, 138827), (59, 89414), (118, 44707), (181, 29146), (247, 21358), (362, 14573), (494, 10679), (767, 6878), (1121, 4706), (1534, 3439), (2242, 2353)]